Granted Patent
Utility
US 4,399,549 · App. 06/293,918
Odd number frequency division with symmetrical output
Inventor:
Gopal K. Srivastava
Patented Case
View Patent ↗
Granted: Aug 16, 1983
Filed: Aug 18, 1981
Inventor
Gopal K. Srivastava
Assignee (at issue)
Zenith Radio Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.